@polygonjs/polygonjs
Version:
node-based WebGL 3D engine https://polygonjs.com
65 lines (64 loc) • 2.23 kB
JavaScript
"use strict";
import { TypedSopNode } from "./_Base";
import { RingSopOperation } from "../../operations/sop/Ring";
import { NodeParamsConfig, ParamConfig } from "../utils/params/ParamsConfig";
import { SopType } from "../../poly/registers/nodes/types/Sop";
const DEFAULT = RingSopOperation.DEFAULT_PARAMS;
const step = 1e-5;
class RingSopParamsConfig extends NodeParamsConfig {
constructor() {
super(...arguments);
/** @param inner radius of the ring */
this.innerRadius = ParamConfig.FLOAT(DEFAULT.innerRadius);
/** @param outer radius of the ring */
this.outerRadius = ParamConfig.FLOAT(DEFAULT.outerRadius);
/** @param segments count */
this.thetaSegments = ParamConfig.INTEGER(DEFAULT.thetaSegments, {
range: [0, 128],
rangeLocked: [true, false]
});
/** @param segments count */
this.phiSegments = ParamConfig.INTEGER(DEFAULT.phiSegments, {
range: [0, 4],
rangeLocked: [true, false]
});
/** @param if set to 1, you can then set the phiStart, phi_end, thetaStart and theta_end */
this.open = ParamConfig.BOOLEAN(DEFAULT.open);
/** @param start of phi angle */
this.angleStart = ParamConfig.FLOAT(DEFAULT.angleStart, {
range: [0, Math.PI * 2],
step,
visibleIf: { open: true }
});
/** @param length of phi opening */
this.angleLength = ParamConfig.FLOAT("$PI*2", {
range: [0, Math.PI * 2],
step,
visibleIf: { open: true }
});
/** @param axis perpendicular to the plane */
this.direction = ParamConfig.VECTOR3(DEFAULT.direction, {
separatorBefore: true
});
/** @param center of the plane */
this.center = ParamConfig.VECTOR3(DEFAULT.center);
}
}
const ParamsConfig = new RingSopParamsConfig();
export class RingSopNode extends TypedSopNode {
constructor() {
super(...arguments);
this.paramsConfig = ParamsConfig;
}
static type() {
return SopType.RING;
}
initializeNode() {
this.io.inputs.setCount(0);
}
cook(inputCoreGroups) {
this._operation = this._operation || new RingSopOperation(this.scene(), this.states, this);
const core_group = this._operation.cook(inputCoreGroups, this.pv);
this.setCoreGroup(core_group);
}
}